You are using BigQuery with a multi-region dataset that includes a table with the daily sales volumes. This table is updated multiple times per day. You need to protect your sales table in case of regional failures with a recovery point objective (RPO) of less than 24 hours, while keeping costs to a minimum. What should you do?

A. Schedule a daily export of the table to a Cloud Storage dual or multi-region bucket. B. Schedule a daily copy of the dataset to a backup region. C. Schedule a daily BigQuery snapshot of the table. D. Modify ETL job to load the data into both the current and another backup region.